产品名称:不锈钢埋弧焊丝
品名 | AWS (A5.9) | GB/T17854 | 熔敷金属化学成分一例 | 熔敷金属机械性质一例 | ||||||||||
焊剂 | 牌号 |
| C | Mn | Si | P | S | Cr | Ni | Mo | 抗拉强度 MPa | 延伸率 % | ||
SJ-601 | HLS-308 | ER308 | F308-H0Cr21Ni10 | 例值 | 0.052 | 1.69 | 0.45 | 0.030 | 0.004 | 19.63 | 9.83 | - | 579 | 45 |
保证值 | ≤0.08 | 1.0-2.5 | ≤0.60 | ≤0.03 | ≤0.03 | 19.5-22.0 | 9.0-11.0 | - | ≥520 | ≥30 | ||||
HLS-308L | ER308L | F308L-H00Cr21Ni10 | 例值 | 0.027 | 1.57 | 0.60 | 0.018 | 0.009 | 19.59 | 10.32 | - | 550 | 36 | |
保证值 | ≤0.03 | 1.0-2.5 | ≤0.60 | ≤0.03 | ≤0.03 | 19.5-22.0 | 9.0-11.0 | - | ≥480 | ≥25 | ||||
HLS-316 | ER316 | F316-H0Cr19Ni12Mo2 | 例值 | 0.050 | 1.70 | 0.54 | 0.025 | 0.008 | 19.27 | 12.50 | 2.50 | 583 | 40 | |
保证值 | ≤0.08 | 1.0-2.5 | ≤0.60 | ≤0.03 | ≤0.03 | 18.0-22.0 | 11.0-14.0 | 2.0-3.0 | ≥520 | ≥25 | ||||
HLS-316L | ER316L | F316L-H00Cr19Ni12Mo2 | 例值 | 0.028 | 1.73 | 0.40 | 0.025 | 0.008 | 19.00 | 11.28 | 2.13 | 528 | 41 | |
保证值 | ≤0.03 | 1.0-2.5 | ≤0.60 | ≤0.03 | ≤0.03 | 18.0-22.0 | 11.0-14.0 | 2.0-3.0 | ≥480 | ≥30 | ||||
SJ-601或HJ-260 | HLS-309 | ER309 | F309-H1Cr24Ni13 | 例值 | 0.050 | 1.45 | 0.51 | 0.030 | 0.020 | 23.59 | 13.20 | - | 596 | 38 |
保证值 | ≤0.12 | 1.0-2.5 | 0.03-0.65 | ≤0.03 | ≤0.03 | 23.0-25.0 | 12.0-14.0 | ≤0.75 | ≥520 | ≥25 | ||||
HLS-309L | ER309L | - | 例值 | 0.027 | 1.47 | 0.63 | 0.021 | 0.008 | 23.50 | 13.32 | - | 565 | 41 | |
保证值 | ≤0.03 | 1.0-2.5 | 0.03-0.65 | ≤0.03 | ≤0.03 | 23.0-25.0 | 12.0-14.0 | ≤0.75 | - | - | ||||
HLS-321 | ER321 | - | 例值 | 0.038 | 1.54 | 0.47 | 0.018 | 0.011 | 19.60 | 9.76 | 0.58 | 589 | 35 | |
保证值 | ≤0.08 | 1.0-2.5 | 0.30-0.65 | ≤0.03 | ≤0.03 | 18.5-20.5 | 9.0-10.5 | Ti 9C-1.0 | - | - | ||||
HLS-347 | ER347 | F347-H08Cr20Ni10Nb | 例值 | 0.033 | 1.6 | 0.44 | 0.017 | 0.013 | 20.37 | 9.92 | 0.81 | 587 | 37 | |
保证值 | ≤0.08 | 1.0-2.5 | 0.30-0.65 | ≤0.03 | ≤0.03 | 19.0-21.5 | 9.0-11.0 | Nb 10C-1.0 | ≥520 | ≥25 |
品名 | 特性与用途 | |
焊剂 | 牌号 | |
SJ-601 | HLS-308 | 18Cr-8Ni钢用,适用于石化、机械等行业 |
HLS-308L | 低C-18Cr-8Ni钢用,适用于石化、压力容器等 | |
HLS-316 | 18Cr-12Ni-2.5Mo钢用,适用于石油化工生产及储存设备等 | |
HLS-316L | 低C-18Cr-12Ni-2.5Mo钢用,化肥、尿素等重要结构 | |
SJ-601或HJ-260 | HLS-309 | 22Cr-12Ni钢用异材焊接应用于石油化工、火力电站等 |
HLS-309L | 低C-22Cr-12Ni钢用,异材焊接用,抗裂性佳 | |
HLS-321 | 18Cr-8Ni-Ti 钢用,因添加Ti,耐腐蚀佳 | |
HLS-347 | 19Cr-11Ni-Nb(Ti)钢用,适用于石化、压力容器等 |